Белгородский государственный технологический университет им. В. Г. Шухова, Белгород, РФ

Огурцова Ю. Н., старший научный сотрудник, канд. техн. наук, доцент, ogurtsova.y@yandex.ru

Строкова В. В., директор Инновационного научно-образовательного и опытно-промышленного центра наноструктурированных композиционных материалов, д-р техн. наук, профессор

Неровная С. В., аспирант

Губарева Е. Н., старший науч-ный сотрудник, канд. техн. наук

Рассмотрен отечественный и зарубежный опыт подготовки и использования природного, техногенного и синтезированного минерального сырья кремнеземного, алюмосиликатного и карбонатного составов в качестве компонентов фотокаталитических композиционных материалов. Показаны перспективы использования вскрышных и вмещающих пород, отсевов дробления, отходов обогащения, металлургических шлаков, зол-уноса как эффективных носителей фотокаталитического агента для последующего применения при производстве строительных материалов. Рассмотрены кислотно-основные свойства поверхности и их зависимость от состава применяемого сырья, способа и режима подготовки, вида механического воздействия. Рассмотрены способы активации сырья с целью регулирования кислотно-основных свойств его поверхности в сторону повышения кислотности для эффективного синтеза фотокаталитических композиционных материалов и высокой фотокаталитической активности конечных продуктов.

Работа выполнена в рамках реализации государственного задания Минобрнауки РФ № FZWN-2023-0006.

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